Haircutting blade



FIG. 1 is a left perspective view of a haircutting blade according to the present invention;

FIG. 2 is a front end view of the haircutting blade of FIG. 1;

FIG. 3 is a back end view of the haircutting blade of FIG. 1;

FIG. 4 is a left side view of the haircutting blade of FIG. 1;

FIG. 5 is a right side view of the haircutting blade of FIG. 1;

FIG. 6 is a top side view of the haircutting blade of FIG. 1; and,

FIG. 7 is a bottom side view of the haircutting blade of FIG. 1. 

CLAIM I claim the ornamental design for a haircutting blade, as shown and described. 